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AR# 47880

Description

ERROR: Memory overflow.Write to Address 000400 with Data xxxxxxxx1f1b1713 will be lost.

# You must increase the MEM_BITS parameter or define MAX_MEM.

Solution

This error is due to limitation in the Micron memory model which sets MEM_BITS equal to 10 by default.

You will find MAX_MEM mentioned in the model, but you will need to set it to a proper value n the *.vh file located in the ./sim directory, or you can set this via the command line using one of the following examples: